Al-Maqrizi provided a street-by-street description of medieval Cairo. His work preserves the history of buildings that have long since disappeared and offers deep insights into the social and economic life of the Mamluk period.

The Mamluks took the old Fatimid mosque and transformed it into a champion of Sunni orthodoxy. They added several madrasas and minarets to the complex, cementing its status as the leading educational institution of the Islamic world.

Barsbay (r. 1422–1438) established a state monopoly on pepper. He forced merchants to sell only to the state at a low price, which the Sultan then sold to Europeans at a high price, significantly increasing state revenue but causing long-term trade friction.

The Ottomans realized that the Mamluk system was effective for governing Egypt. They retained the Mamluk households as a local 'Bey' class to manage tax collection and security, though they were officially subjects of the Ottoman Sultan.

For most of their history, the Euphrates served as the boundary between the Mamluks and their Mongol (Ilkhanate) or Timurid rivals in Iraq and Persia. Control of the crossing points at Bira and Rahba was a constant military priority.

The Portuguese victory at Diu confirmed their control over the Indian Ocean. It broke the back of the Mamluk navy and permanently disrupted the flow of spices through Egypt, leading to the rapid economic decline of Cairo.

The Mamluks appointed four Chief Qadis, one for each of the four Sunni schools of law. However, the Shafi'i Grand Qadi was usually the first among equals and held the most prestige in the Egyptian judicial system.

The mosque, built in 1318, is one of the few surviving Bahri structures in the Citadel. Its minarets are unique for their bulbous tops, which some historians believe show the influence of Mongol or Persian architectural styles brought by Wafidiyya refugees.

Because the Mamluk elite spoke Turkic while their subjects spoke Arabic and their trade partners spoke Italian or Greek, 'Dragomans' (Turjuman) were vital. They held high positions in the chancery and managed the delicate diplomacy between the Sultan and foreign courts.

Qaitbay's reign was a rare long period of stability in the Burji era. He reformed the tax system, reduced corruption in the Iqta grants, and was a deeply pious ruler who frequently traveled throughout his provinces to inspect their condition.